7.8
HIGH
CVE-2020-7515
Easergy Builder Cryptographic Key Disclosure Vulnerability
Description

A CWE-321: Use of hard-coded cryptographic key stored in cleartext vulnerability exists in Easergy Builder V1.4.7.2 and prior which could allow an attacker to decrypt a password.

INFO

Published Date :

July 23, 2020, 9:15 p.m.

Last Modified :

Nov. 21, 2024, 5:37 a.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2020-7515 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Schneider-electric easergy_builder
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2020-7515.

URL Resource
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2020-161-05 Patch Vendor Advisory
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2020-161-05 Patch Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2020-7515 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-7515 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2020-161-05
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Dec. 10, 2021

    Action Type Old Value New Value
    Changed Reference Type https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2020-161-05 No Types Assigned https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2020-161-05 Patch, Vendor Advisory
  • CVE Modified by [email protected]

    Jun. 11, 2021

    Action Type Old Value New Value
    Changed Description A CWE-321: Use of hard-coded cryptographic key stored in cleartext vulnerability exists in Easergy Builder (Version 1.4.7.2 and older) which could allow an attacker to decrypt a password. A CWE-321: Use of hard-coded cryptographic key stored in cleartext vulnerability exists in Easergy Builder V1.4.7.2 and prior which could allow an attacker to decrypt a password.
    Removed Reference https://www.se.com/ww/en/download/document/SEVD-2020-161-05 [Vendor Advisory]
    Added Reference https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2020-161-05 [No Types Assigned]
    Removed CWE Schneider Electric SE CWE-321
    Added CWE Schneider Electric SE CWE-798
    Removed CWE Reason CWE-321 / CWE from CNA not within 1003 View
  • Initial Analysis by [email protected]

    Jul. 27, 2020

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:P/I:N/A:N)
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.se.com/ww/en/download/document/SEVD-2020-161-05 No Types Assigned https://www.se.com/ww/en/download/document/SEVD-2020-161-05 Vendor Advisory
    Added CWE NIST CWE-798
    Added CPE Configuration OR *cpe:2.3:a:schneider-electric:easergy_builder:*:*:*:*:*:*:*:* versions up to (including) 1.4.7.2
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2020-7515 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2020-7515 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.05 }} 0.00%

score

0.14142

percentile

CVSS31 - Vulnerability Scoring System
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Attack Complexity
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Scope
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